All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	30.85B	29.58B	30.75B	35.78B
Cost of goods sold	22.48B	21.85B	23.61B	28.67B
Cost of revenue	22.48B	21.85B	23.61B	28.67B
Research and development expenses	2.58B	2.08B	1.89B	1.64B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	3.34B	3.79B	3.28B	3.31B
Operating expense	6.19B	6.22B	5.49B	5.30B
Total operating expenses	28.67B	28.07B	29.10B	33.97B
Operating income	2.17B	1.51B	1.64B	1.81B
Other non operating income	74.48M	-47.23M	73.24M	60.78M
EBT including unusual items	2.08B	1.32B	1.78B	1.68B
EBT excluding unusual items	2.58B	1.59B	2.82B	1.92B
Income tax expense	63.95K	387.93M	76.31K	1.16B
Effective tax rate	-	29.40%	-	68.77%
Other operating expenses	-	-	-	-
Net income	2.08B	931.40M	1.78B	525.65M
Net profit margin	6.76%	3.15%	5.79%	1.47%
Earnings per share	-	-	-	-
Interest and investment income	179.77M	219.99M	220.33M	231.26M
Interest expense	-750.91M	-734.68M	-729.89M	-813.32M
Net interest expenses	-571.14M	-514.68M	-509.56M	-582.06M
Depreciation and amortization charges	138.05M	161.21M	159.45M	135.31M
EBITDA	4.54B	3.42B	3.92B	4.12B
Gain or loss from assets sale	-16.90M	-18.18M	-9.36M	-9.12M

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